It is now over 40 years since Mitsubishi Electric launched the first compact Programmable Logic Controller. Since then, it
has become the world market leader in this sector, with over 8 million compact controller installations. The MELSEC Series of Programmable
Controllers is flexible enough to meet any set of production requirements. The range includes:
ALPHA2 Simple Application Controllers - fills the gap between traditional relays and timers and a PLC.